#1F4591#1F4591

#1F4591 es un color oscuro y vivo de la familia azul. Luminancia relativa 0.066; OKLCH L 40.9% C 0.133 H 262.2°. El mejor color de texto es #FFFFFF con contraste 9.06:1 (cumple WCAG AA).

Valores del color

HEX	#1F4591
RGB	rgb(31, 69, 145)
HSL	hsl(220, 65%, 35%)
HSV	hsv(220, 79%, 57%)
CMYK	cmyk(78.6%, 52.4%, 0%, 43.1%)
CIE-LAB	lab(30.86, 15.33, -45.85)
CIE-LCH	lch(30.86, 48.35, 288.49°)
OKLab	oklab(40.92% -0.018 -0.132)
OKLCH	oklch(40.92% 0.133 262.2)
XYZ	xyz(7.8022, 6.5910, 27.6436)
Luminance	0.0659 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#1F4591 #916B1F

analogous

#1F7E91 #1F4591 #321F91

triadic

#1F4591 #911F45 #45911F

tetradic

#1F4591 #911F7E #916B1F #1F9132

square

#1F4591 #911F7E #916B1F #1F9132

split-complementary

#1F4591 #91321F #7E911F

monochromatic

#09152C #142D5F #1F4591 #2A5DC3 #517EDA

Accesibilidad y contraste

On white

9.06

#1F4591 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#1F4591 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #1F4591

9.06:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##1F4591	#FFFFFF	#000000	##FFFFFF
##1F4591	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#134E94

Deuteranopia (green-blind)

#00448F

Tritanopia (blue-blind)

#005764

Achromatopsia (no color)

#494949

Tokens de diseño y código

CSS

--color: #1f4591;
/* rgb */ color: rgb(31, 69, 145);
/* oklch */ color: oklch(40.9% 0.133 262.2);

Tailwind

colors: {
  custom: {
    50: '#6d78b2',
    500: '#1f4591',
    950: '#000000',
  },
}

SCSS

$custom: #1f4591;
$custom-light: #6d78b2;
$custom-dark: #000000;

JSON

{
  "hex": "#1f4591",
  "rgb": {
    "r": 31,
    "g": 69,
    "b": 145
  },
  "hsl": {
    "h": 220,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.40917,
    "c": 0.1332,
    "h": 262.2
  },
  "luminance": 0.06592
}

Semantic roles & 50–950 ramp

primary

#1F4591

secondary

#BD984F

accent

#B040E8

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080811

muted

#7B7B80

Laboratorio de vista previa

Vista previa con #1F4591

Body copy rendered with the generated semantic roles for this colour.

Laboratorio de vista previa → · Comprobador de contraste → · Generador de paletas →